Face Recognition Using Contourlet Transform and Multidirectional Illumination from a Computer Screen.
Ajmal S. MianPublished in: ACIVS (2) (2010)
Keyphrases
- contourlet transform
- computer screen
- directional filter banks
- multiscale
- image denoising
- translation invariant
- subband
- image representation
- multiresolution
- discrete wavelet transform
- texture images
- high frequency
- image fusion
- low frequency
- brain computer interface
- wavelet transform
- eye gaze
- denoising
- eye tracker
- real time
- face recognition
- image processing
- recognition algorithm
- gray level
- face images